TreeLineView

一:介绍

前同事要做家庭关系图，并且要纯原生开发，于是我用代码简单绘制了一个demo，希望大家提提意见共同进步。

主要使用view的ondraw方法用画笔绘制界面，并且根据触摸位置判断点击哪个元素，按理说逻辑还应该复杂点，但是为了简单，我好些逻辑没写完，有时间我再补充上。

qq:1264957104

二:例子

三:使用方法

  protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        TreeBean m1 = new TreeBean("1", 0, 0, 1, null, "ssss", "张三丰1", "中国人1", "1630年", " 155");
        TreeBean m2 = new TreeBean("2", 0, 1, 3, "1", "ssss", "张三丰2", "中国人2", "1630年", " 155");
        TreeBean m3 = new TreeBean("3", 1, 1, 3, "1", "ssss", "张三丰3", "中国人3", "1630年", " 155");
        TreeBean m4 = new TreeBean("4", 2, 1, 3, "1", "ssss", "张三丰4", "中国人4", "1630年", " 155");
        mTrees.add(m1);
        mTrees.add(m2);
        mTrees.add(m3);
        mTrees.add(m4);

        mTree = (Tree) findViewById(R.id.tree);
        mTree.setOnTreeViewClickListener(new Tree.OnTreeViewClickListener() {
            @Override
            public void onClickListener(TreeBean mTreeBean) {
                System.out.println("onClickListener mTreeBean = [" + mTreeBean + "]");
            }

            @Override
            public void onLongClickListener(TreeBean mTreeBean) {
                System.out.println("onLongClickListener mTreeBean = [" + mTreeBean + "]");
            }
        });
        mTree.setTrees(mTrees);
    }